Results 131 to 140 of about 45,110,065 (286)
Strain Distribution Analysis Using Digital-Image-Correlation Techniques
, 2012 [[abstract]]The analysis of strain distribution plays an important role in plasticity and stress concentration problem. The traditional measurement techniques are either not able to determine the strain field over a surface or too expensive to be widely ...
Shih, Ming-Hsiang +2 more
core
Automated Hand Flexor Tendon–Thickness Measurement in Systemic Sclerosis
Arthritis Care &Research, EarlyView.Objective Systemic sclerosis (SSc) can affect flexor tendons, contributing to hand function problems and reduced quality of life. Tendon changes are currently assessed with ultrasonography and measured manually, a time‐consuming process prone to interobserver variability.
Mark Greveling +4 more
wiley +1 more source
Application of Digital-Image-Correlation Techniques in Analyzing Cracked Cylindrical Pipes
, 2011 [[abstract]]Cracks induced by external excitation on a material that has defects may generate the stress concentration phenomenon of the material. The stress concentration behavior causes local buckling to damage the members made of the material.
Sui, Chung-Huan, 童士恒
core
Concrete modulus of elasticity assessment using digital image correlation
Revista IBRACON de Estruturas e MateriaisThis paper presents the use of the technique of digital image correlation for obtaining the elasticity modulus of concrete. The proposed system uses a USB microscope that captures images at a rate of five frames per second. The stored data are correlated
A. H. A. SANTOS +3 more
doaj +1 more source
Digital image correlation with the planicomp system.
Journal of the Japan society of photogrammetry and remote sensing, 1987 カールツァイスは, 自動車の車体のような工業製品の表面を, ほとんど自動的に測定するためのシステムを開発した。CCDカメラを追加的に組込んだ標準のプラニコンプシステムは, ホストコンピュータへ転送するために一対の写真の部分的にデジタイズした小地域を使っている。通常, 工業製品は色彩が一様であるため, 十分に表面構造をとらえることができないので, 部分的に人工的な表面構造を作るためにレーザー投影を用いた。強力なアズゴリズムをもとにしたディジタルな合致処理は, 一対の写真に対応する点を自動的に検出することにより, 表面のディジタルで客観的なモデルが測定できる。このようなシステムは, 特に大量の点を測定するときにオペレータの作業量をかなり補助できることが期待できる。さらにこのシステムは ...
openaire +2 more sources
Arthritis Care &Research, Accepted Article.Introduction Systemic sclerosis (SSc) is characterized by cardiovascular risk excess not fully explained by traditional factors. Whether the severity of microvascular damage correlates with structural subclinical atherosclerosis remains unclear. We investigated the relationship between nailfold videocapillaroscopy (NVC) abnormalities and carotid ...
Eugenio Capparelli +13 more
wiley +1 more source
Application of Digital Image Correlation Method for Crack Observation
, 2012 [[abstract]]The detection of crack development in masonry wall is an important task for investigating the earthquake resistant capability of masonry structures.
Shih, Ming-Hsiang +3 more
core
Fundamental Study on Improvement in Strain Measurement Accuracy of Digital Image Correlation Method [PDF]
, 2012 Recently, the optical full field measurement is researched. There is digital image correlation method (DICM) in that. DICM calculates the digital image of which it takes a picture with CCD camera and displacement and the strain distribution can be ...
森崎, 雅俊 +6 more
core
Large image support in digital repositories [PDF]
, 2010 Includes abstract.Includes bibliographical references (leaves 63-67).Many universities, libraries, government organisations and companies are implementing digital repositories to collect, preserve, administer and distribute their collections via the ...
Nel, Marius
core +1 more source
Advanced Engineering Materials, EarlyView.A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora +4 more
wiley +1 more source